The new card back design for Arabian Nights was scrapped at the last minute. Set symbols were introduced on the front of the cards instead of changing the card backs to differentiate Magic Card Back Decal Sticker MTG Mana Symbols A1 Decals I thought Wizards wouldn't change their card backs ever, but Magic General Magic Fundamentals MTG Salvation Forums MTG Salvation The pen mark isnt a mistake! Talking the back of Magic cards. #mtg #magicthegathering